body{
    background:#f5f5f5;
    margin:0;
}
#center{
    width: 100%;
}
.middle{
    line-height: 100px;
    background-color: white;
    overflow: hidden;
}
.middles{
    margin-top: 10px;
    width: 100%;
    height: 50px;
    background-color: white;
}
.bank{
    float: left;
    margin-left: 10px;
    width: 100%;
    height: 30px;
    line-height: 30px;
    /*text-align: center;*/
    font-family: "微软雅黑";
    color: black;
    font-size: 16px;
}
.cardtype{
    float: left;
    margin-left: 10px;
    margin-top: 5px;
    margin-bottom: 5px;
    width: 100%;
    height: 20px;
    line-height: 20px;
    /*text-align: center;*/
    font-family: "微软雅黑";
    font-size: 15px;
}
.cardnumber{
    float: left;
    margin-left: 10px;
    width: 100%;
    height: 20px;
    line-height: 20px;
    /*text-align: center;*/
    font-family: "微软雅黑";
    font-size: 15px;
}
.addcard{
    display: inline-block;
    float: left;
    margin-left: 10px;
    width: 28%;
    height: 50px;
    line-height: 50px;
    /*text-align: center;*/
    font-family: "微软雅黑";
    font-size: 15px;
}
.middleinfo{
    vertical-align: middle;
    padding-top: 15px;
    height: 110px;
}
.arrows{
    position: relative;
    float: right;
    right: 20px;
    line-height: 50px;
    font-size: 20px;
    color:#7d7e83;
}
a{
    color: black;
}
a:active{
    color: black;
}